#include <iostream>
#include <string>
#include <queue>
#include <pthread.h>
#include <functional>
#include <unistd.h>

template <typename T>
using func_t = std::function<void(T &)>;
template <typename T>
class Thread
{
public:
    void Excute()
    {
        _func(_data);
    }

public:
    Thread(func_t<T> func, T &data, const std::string &name = "none-name")
        : _func(func), _data(data), _threadname(name), _stop(true)
    {
    }
    static void *threadroutine(void *args) // 类成员函数，形参是有this指针的！！
    {
        Thread<T> *self = static_cast<Thread<T> *>(args);
        self->Excute();
        return nullptr;
    }
    bool Start()
    {
        int n = pthread_create(&_tid, nullptr, threadroutine, this);
        if (!n)
        {
            _stop = false;
            return true;
        }
        else
        {
            return false;
        }
    }
    void Detach()
    {
        if (!_stop)
        {
            pthread_detach(_tid);
        }
    }
    void Join()
    {
        if (!_stop)
        {
            pthread_join(_tid, nullptr);
        }
    }
    std::string name()
    {
        return _threadname;
    }
    void Stop()
    {
        _stop = true;
    }
    ~Thread() {}

private:
    pthread_t _tid;
    std::string _threadname;
    T &_data; // 为了让所有的线程访问同一个全局变量
    func_t<T> _func;
    bool _stop;
};
